BUG: fix for bug 6231, bad regex for sunos, worked by chance, but better to have it right

Modules/Platform/SunOS.cmake

@@ -7,7 +7,7 @@ IF(CMAKE_SYSTEM MATCHES "SunOS-4.*")
    SET(CMAKE_SHARED_LIBRARY_SONAME_CXX_FLAG "-h")
 ENDIF(CMAKE_SYSTEM MATCHES "SunOS-4.*")
 
-IF(CMAKE_SYSTEM MATCHES "SunOS-5*.")
+IF(CMAKE_SYSTEM MATCHES "SunOS-5.*")
   SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-KPIC") 
   SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-G")
   SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-R")
@@ -44,7 +44,7 @@ IF(CMAKE_SYSTEM MATCHES "SunOS-5*.")
     SET (CMAKE_CXX_FLAGS_RELEASE_INIT "-xO2 -DNDEBUG")
     SET (CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-xO2")
   ENDIF(CMAKE_COMPILER_IS_GNUCXX)
-ENDIF(CMAKE_SYSTEM MATCHES "SunOS-5*.")
+ENDIF(CMAKE_SYSTEM MATCHES "SunOS-5.*")
 
 IF(CMAKE_COMPILER_IS_GNUCXX)
   IF(CMAKE_COMPILER_IS_GNUCC)